Click to read Summary1. CSI Fingerprinting 2. Use techniques from astrophotography to filter csi 3. Use dead reckoning to make fingerprinting practical.
This is a draft post. Here are the key ideas:
- Use data from 4 packets to make CSI fingerprint stable
- Use a hexagonal maze of fingerprints and monte-carlo dead reckoning to cut the number of fingerprints needed.